| HUSBAND Earl Edmund "Crouchback" PLANTAGENET660,661 |
| | Birth | 16 January 1245 | London, England660 |
| Death | 5 June 1296 | Bayonne, Aquitaine, France660 |
| Title | | 1st Earl of Leicester and Lancaster; England660 |
| Burial | | Westminster Abbey, London, England660 |
| Marriage | 3 February 1276 | Paris, Île-de-France, France662 |
| Father | King Henry III of England |
| Mother | Queen Eleanor of Provence |
| WIFE Blanche of Artois Queen Dowager661 |
| | Birth | 1248 | Arras-en-Lavedan, Midi-Pyrénées, France661 |
| Death | 2 May 1302 | Paris, Île-de-France, France661 |
| Title | | Queen Dowager of Navarre; 661 |
| Burial | | Minoresses Convent, Aldgate, Middlesex, England661 |
| Father | Count Robert I of Artois "The Good" |
| Mother | Mathilde VAN BRABANT |
| CHILDREN |
M | Earl Henry PLANTAGENET663,664 |
| | Birth | 1 November 1281 | Grosmont Castle, Grosmont, Monmouthshire, Wales665 |
| Occupation | 1327 | High Sheriff of Lancashire; England664 |
| Death | 22 September 1345 | Newark Priory run by Canons Regular of St. Augustine near Pyrford, Surrey, England664,665 |
| Title | | 3rd Earl of Leicester and Lancaster; England663,664 |
| Burial | | Newark Priory run by Canons Regular of St. Augustine near Pyrford, Surrey, England665 |
| Marriage | 2 March 1297 | Maud DE CHAWORTH; Kidwelly, Carmarthenshire, Wales666 |